sk 815 - komatsu
TRANSCRIPT
SK815-5
ENGINE POWER36,2 kW / 48,5 HP @ 2.600 rpm
OPERATING WEIGHT2.890 kg
OPERATING CAPACITY700 kg
Skid Steer Loader
SK815
2
Walk-AroundHighly versatile and compact, the SK815-5 skid steer loader is the result of the competence and technology that Komatsu has acquired over the past 80 years. Developed with constant attention to the needs of customers from all around the world, the end product is a user-friendly skid steer loader with top-class performances.
Total versatility• Compact dimensions
• Wide range of attachments
• Available in “Super Flow” version
Outstanding performances• PPC hydraulic servo-controls
• Closed-Load Sensing System (CLSS)
• 2 speed transmission
• Bucket self-levelling
• Automatic Power Control device
3
SK815-5ENGINE POWER
36,2 kW / 48,5 HP @ 2.600 rpm
OPERATING WEIGHT2.890 kg
OPERATING CAPACITY700 kg
Komatsu Satellite
Monitoring System
Highest safety standards• ROPS-FOPS cab
• Safety sensors
• Excellent all around visibility
• Negative action brakes
Easy serviceability• Easy access to all daily inspection points
• Tilting cab for full maintenance
• Extended 250-hour service interval
First-class operator comfort• Spacious cab
• LCD panel
• Accelerator pedal
4
Outstanding Performances
PPC Servo-Controls
The PPC servo-controls make
the SK815-5 easy to use. Natural
movements and maximum preci-
sion guarantee unique efficiency
and greatly contribute to reduce
operator fatigue. The right joystick
controls the movements of the arm
and of the bucket; the left one con-
trols the translation.
Automatic Power Control de-vice (APC)
Thanks to the APC device, the
operator can always use the en-
gine’s full capacity, with no waste of
power or overloads. It gives prior-
ity to the work equipment, makes
the most of the residual power by
sending it to the travelling motors,
and prevents engine shutdown
– even during the toughest opera-
tions.
Highly efficient
A self-levelling bucket is one of
the many standard features of this
Komatsu skid steer loader that
make it highly efficient in any ap-
plication. The accelerator pedal
and a 2 speed transmission further
increase operator productivity.
5
Outstanding Performances First-Class Operator ComfortSpacious cab
A spacious cab, with a wide
entrance and comfortable seat,
provides a level of comfort that is
unmatched in this class of ma-
chines. Ergonomic controls and the
excellent 360° visibility make the
operator’s work much easier and
safer on any job site. On request,
the SK815-5 can be equipped with
an exclusive front door that fits un-
der the roof, and with side windows
and heating or air conditioning for
maximum comfort in all seasons.
LCD panel
The LCD panel on the safety bar
allows to closely monitor all the
machine’s main functions: from fuel
level to water temperature, air filter
condition, engine oil pressure and
more.
Accelerator pedal
For an optimised engine usage,
lower fuel consumption and im-
proved acoustic comfort the opera-
tor can also adjust engine rpm with
the accelerator pedal without re-
moving the hand from the joystick.
6
Highest Safety Standards
Safety sensors
In case of unauthorised manoeu-
vres, a sophisticated system of
sensors located on the safety bars
and on the seat prevents all ma-
chine movements by automatically
braking on the transmission and
inhibiting the PPC controls. The
ROPS-FOPS cab, the excellent
dynamic stability of the machine
and a 360° visibility combine to give
the operator complete confidence
in any situation.
Brakes
The service and parking brakes are incorporated into
the translation motors. They are hydraulic negative ac-
tion brakes and can be set “on” or “off” with a button
located on the board to the left of the operator. The
brakes are always “on” when the engine is not running.
7
Total Versatility
Compact dimensions
Extremely compact, agile and fast,
the SK815-5 performs best in small
places. Thanks to its short clear-
ance circle and user friendly con-
trols, steering operations are always
possible in complete safety.
Multiple attachments
A wide range of attachments can
be used with this machine, on
many different job sites. Perfect for
an everyday use on farms, building
yards, industrial environments or
harbours, the Komatsu skid steer
loader stands in for manual labour
with unparalleled versatility. The
SK815-5 is also available with an
optional “Super Flow” hydraulic
system, for using specialized at-
tachments, and for extra power and
flexibility.
Slow Speed Control (SSC)
The SSC option, with its simple and
user-friendly continuous controller
selector, always guarantees the ef-
ficient use of attachments such as
a cold planer or a wheel saw.
8
Easy Maintenance
The hatchback: simple inspection and cleaning of the radiatorsThe bonnet: quick engine check
Easy access to inspection points
Routine maintenance and check-
ups can be performed by simply
opening a rear bonnet that also al-
lows the user to clean the inclinable
radiators. For extra servicing, the
tilting cab offers complete access
to the transmission and to the main
components of the hydraulic sys-
tem. Special self-lubricating bush-
ings increase the greasing intervals
for all pins up to 250 hours.
9
Komatsu Satellite Monitoring System
KOMTRAX™ is a revolutionary
machine tracking system designed
to save you time and money. You
can now monitor your equipment
anytime and anywhere. Use valu-
able machine data received via the
KOMTRAX™ web site to optimise
your maintenance planning and
machine performances.
Alarm notifications - You can receive notifi-cation of alarms both via the KOMTRAX™ website and by e-mail.
Added security - The “engine lock” feature allows to program when a machine’s engine can be started. And with “geo-fence”, KOMTRAX™ sends notification every time your machine moves in or out of a predeter-mined operating area.
Fleet location - The machine list instantly locates all your machines, even those in other countries.
Machine working time - With the “daily work-ing record” chart, get precise engine running time data: when your machine was started and when it was shut down, as well as total engine running time.
For further details on KOMTRAX™,
please ask your Komatsu dealer for
the latest KOMTRAX™ brochure.
With KOMTRAX™, you can:
• Check when & where your ma-
chines are at work
• Be informed of unauthorized ma-
chine use or movement
• Set and receive e-mail notification
for security alarms
Easy Maintenance
10
Specifications
ENGINE
The new generation engine has been developed to comply with the strictest emission controls.Model .......................................................Komatsu S4D84E-6BMFDType ............................................4-cycle water-cooled diesel engineBore × stroke ...................................................................84 × 90 mmNo. of cylinders ................................................................................4Engine power [turbo] at rated engine speed .................................................... 2.600 rpm ISO 14396 ..........................................................36,2 kW / 48,5 HP ISO 9249 (net engine power) ................................35 kW / 46,9 HPMax. torque/engine speed ..............................156,9 Nm / 1.700 rpmAspiration .................................................................................. turboCooling system ..........................................................................waterAir filter type ..................................................dry with safety elementStarter motor .....................................electric motor with pre-heating
air system for cold climate
OPERATING WEIGHT
Operating weight with standard bucket, fully serviced, +75 kg operator (ISO 6016) ..............................................................2.890 kg
HYDRAULIC SYSTEM
Type ........................................................................... Komatsu CLSSHydraulic pump ................................................................ gear pumpMax. pump flow ...................................................................62 ltr/minMax. operating pressure.........................................................206 barControl valve ..................................3 elements fully servo-controlledSUPER FLOW hydraulic system (option):Max. pump flow .................................................................100 ltr/minMax. operating pressure.........................................................206 bar
LOADER
Operating capacity (ISO 14397) ..............................................700 kgTipping load (ISO 14397) ......................................................1.400 kgStandard bucket capacity (ISO 7546) ......................................0,4 m³Bucket breakout force (ISO 14397) .................. 1.716 daN (1.750 kg)Operating capacity with pallet forks ........................................490 kg
TRANSMISSION
Type .................................................................................. hydrostaticPumps .................................. 2 × variable displacement with 2 stageHydraulic motors ......................................................2 × axial pistons Constant mesh final transmission with “heavy duty” type roller chains, which are immersed in an oil bath.No. of travel speeds .........................................................................2Max. travel speed ..................................................................16 km/hOil immersed discs for both parking and working breaks with negative action and automatic insertion.
Standard .........................................................................10-16.5 8PROption ......................................................10-16.5 8PR (narrow tread)
TYRES
ELECTRIC SYSTEM
Voltage .........................................................................................12 VBattery .......................................................................................80 AhAlternator .....................................................................................55 A
SERVICE CAPACITIES
Hydraulic system ........................................................................38 ltrFuel tank .....................................................................................68 ltrHydraulic transmission (chains) ....................................15,5 + 15,5 ltrEngine oil ......................................................................................8 ltr
CONTROLS
Proportional servo-controls (PPC). The left lever controls the machine movements, the right one controls the working equipment. The pedal controls the auxiliary circuit for attachments. A safety system neutralises all operations when the safety bars are risen or the operator is not seated.
ENVIRONMENT
Vibration levels (EN 12096:1997) Hand/arm ..............................≤ 2,5 m/s² (uncertainty K = 1,2 m/s²) Body .....................................≤ 0,5 m/s² (uncertainty K = 0,2 m/s²)Contains fluorinated greenhouse gas HFC-134a (GWP 1430). Quantity of gas 0,7 kg, CO2 equivalent 1,0 t.
11
Dimensions3.
730
1.73
0
1.16
0 1.
385
1.66
0
2.015
1.61
5
2.92
0 2.
190
210
2.00
0
30°
45°
26°
530
1.300 1.050 3.350
1.000
3.73
0
1.73
0
1.16
0 1.
385
1.66
0
2.015
1.61
5
2.92
0 2.
190
210
2.00
0
30°
45°
26°
530
1.300 1.050 3.350
1.000
Komatsu EuropeInternational NVMechelsesteenweg 586B-1800 VILVOORDE (BELGIUM)Tel. +32-2-255 24 11Fax +32-2-252 19 81www.komatsu.eu
Materials and specifications are subject to change without notice.is a trademark of Komatsu Ltd. Japan.
WESS006606 02/2018
Printed in Europe – This specification sheet may contain attachments and optional equipment that are not available in your area. Please consult your local Komatsu distributor for those items you may require. Materials and specifications are subject to change without notice.
Your Komatsu partner:
SK815-5Skid Steer Loader
Standard and Optional Equipment
Other attachments on request
standard equipment optional equipment
HYDRAULIC SYSTEMAuxiliary hydraulic circuit for attachments
Universal quick-coupler
Bucket floating function
SUPER FLOW version with 3 elements main valve (with drain line and electric connection)
Slow Speed Control (SSC)
TYRES AND BRAKESStandard tyres 10-16.5 8PR
Automatic working and parking brakes
Narrow tread tyres 10-16.5 8PR
CABINROPS / FOPS (Class 1) tilting cab
Adjustable seat with safety belt
Safety bars with incorporated display
Instrument panel including:- hour meter - LCD fuel level indicator- LCD engine water temperature indicator- safety warning lights: operator onboard, safety bars lowered- other pilot lights: air filter clogging, engine oil pressure, generator, hydraulic oil filter, engine pre-heating, parking brake, working lights, direction indicators, floating
Accelerator pedal
Closed cab with side windows, door (with wiper) and heating or air conditioning
Deluxe suspension seat with safety belt
Fixed or sliding side windows
12 V internal power supply
SERVICE AND MAINTENANCEKOMTRAX™ - Komatsu satellite monitoring system
Cyclone air pre-filter
SAFETY EQUIPMENTBack-up alarm
Horn
Battery main switch
Rotating beacon
Accessories for road homologation
Rear view mirrors
FOPS Class 2 cab
LIGHTING SYSTEMTwo front working lights
2 rear working lights
OTHER EQUIPMENTBucket self leveling
12 V external power supply
Mudguards
Additional modular rear counterweight (6 pieces, total 126 kg)
ATTACHMENTS1.730 mm bucket with or without teeth
1.550 mm bucket with or without teeth
1.800 mm bucket with or without teeth
Cutting edge on teeth
Bolt-on cutting edge
Lifting hooks
ENGINEKomatsu S4D84E-6BMFD turbocharged, direct injection diesel engine, EU Stage IIIA compliant
Alternator 55 A
Battery 80 Ah
Catalytic muffler
TRANSMISSION2 speed transmission
A wide range of attachments is available. Please consult your distributor for details of the full range.